Is 1000 feet greater than less than or equal to 300 yards

If you want to compare stuff, you should compare them if thye have the same unit

1 yard = 3 feet, hence

1000 feet = 333.333 yards

is 333 yards greater than or less than or equal to 300 yards?

1000 feet is greater than 300 yards because 300 yards equals 900 feet